41 	struct gpio_chip gpio_chip;  member
106 	if (gpiochip_lock_as_irq(&p->gpio_chip, irqd_to_hwirq(d))) {  in em_gio_irq_reqres()
107 		dev_err(p->gpio_chip.dev,  in em_gio_irq_reqres()
119 	gpiochip_unlock_as_irq(&p->gpio_chip, irqd_to_hwirq(d));  in em_gio_irq_relres()
194 static inline struct em_gio_priv *gpio_to_priv(struct gpio_chip *chip)  in gpio_to_priv()
196 	return container_of(chip, struct em_gio_priv, gpio_chip);  in gpio_to_priv()
199 static int em_gio_direction_input(struct gpio_chip *chip, unsigned offset)  in em_gio_direction_input()
205 static int em_gio_get(struct gpio_chip *chip, unsigned offset)  in em_gio_get()
210 static void __em_gio_set(struct gpio_chip *chip, unsigned int reg,  in __em_gio_set()
218 static void em_gio_set(struct gpio_chip *chip, unsigned offset, int value)  in em_gio_set()
227 static int em_gio_direction_output(struct gpio_chip *chip, unsigned offset,  in em_gio_direction_output()
236 static int em_gio_to_irq(struct gpio_chip *chip, unsigned offset)  in em_gio_to_irq()
241 static int em_gio_request(struct gpio_chip *chip, unsigned offset)  in em_gio_request()
246 static void em_gio_free(struct gpio_chip *chip, unsigned offset)  in em_gio_free()
280 	struct gpio_chip *gpio_chip;  in em_gio_probe()  local
336 	gpio_chip = &p->gpio_chip;  in em_gio_probe()
337 	gpio_chip->of_node = pdev->dev.of_node;  in em_gio_probe()
338 	gpio_chip->direction_input = em_gio_direction_input;  in em_gio_probe()
339 	gpio_chip->get = em_gio_get;  in em_gio_probe()
340 	gpio_chip->direction_output = em_gio_direction_output;  in em_gio_probe()
341 	gpio_chip->set = em_gio_set;  in em_gio_probe()
342 	gpio_chip->to_irq = em_gio_to_irq;  in em_gio_probe()
343 	gpio_chip->request = em_gio_request;  in em_gio_probe()
344 	gpio_chip->free = em_gio_free;  in em_gio_probe()
345 	gpio_chip->label = name;  in em_gio_probe()
346 	gpio_chip->dev = &pdev->dev;  in em_gio_probe()
347 	gpio_chip->owner = THIS_MODULE;  in em_gio_probe()
348 	gpio_chip->base = pdata->gpio_base;  in em_gio_probe()
349 	gpio_chip->ngpio = pdata->number_of_pins;  in em_gio_probe()
384 	ret = gpiochip_add(gpio_chip);  in em_gio_probe()
391 		ret = gpiochip_add_pin_range(gpio_chip, pdata->pctl_name, 0,  in em_gio_probe()
392 					     gpio_chip->base, gpio_chip->ngpio);  in em_gio_probe()
408 	gpiochip_remove(&p->gpio_chip);  in em_gio_remove()